/*
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 * 
 * The Original Code is iSQL-Viewer, A Mutli-Platform Database Tool.
 *
 * The Initial Developer of the Original Code is iSQL-Viewer, A Mutli-Platform Database Tool.
 * Portions created by Mark A. Kobold are Copyright (C) 2000-2007. All Rights Reserved.
 *
 * Contributor(s): 
 *  Mark A. Kobold [mkobold <at> isqlviewer <dot> com].
 *  
 * If you didn't download this code from the following link, you should check
 * if you aren't using an obsolete version: http://www.isqlviewer.com
 */
package org.isqlviewer.ui.renderer;

import java.awt.Component;
import java.text.DateFormat;
import java.text.MessageFormat;
import java.util.Date;

import javax.swing.JTable;

import org.isqlviewer.history.HistoricalCommand;
import org.isqlviewer.model.HistoryTreeModel;
import org.isqlviewer.ui.laf.EnhancedTableCellRenderer;

/**
 * @author Mark A. Kobold &lt;mkobold at isqlviewer dot com&gt;
 * @version 1.0
 */
public class HistoryTableCellRenderer extends EnhancedTableCellRenderer {

    private static final long serialVersionUID = -4705227985345615150L;
    private MessageFormat childCountFormat = new MessageFormat("({0, number, integer})");
    private HistoryTreeModel model = null;

    public HistoryTableCellRenderer(HistoryTreeModel model) {

        this.model = model;
    }

    @Override
    public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
            int row, int column) {

        super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
        if (value instanceof HistoricalCommand) {
            DateFormat timeFormat = DateFormat.getTimeInstance(DateFormat.MEDIUM);
            Date date = ((HistoricalCommand) value).getQueryTime();
            setText(timeFormat.format(date));
        } else if (value instanceof Date) {
            int count = model.getChildCount(value);
            setText(childCountFormat.format(new Object[]{new Integer(count)}));
        }
        return this;
    }
}
